Inventor
Thomas A. Skupien
Inventor
Buda, TX, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps75%
H05BElectric heating17%
H04NPictorial communication, e.g. television8%
PatentTitleYear
8,853,944'System and apparatus for cathodoluminescent lighting'20148,450,917'High-definition cathode ray tube and electron gun'20138,294,367'System and apparatus for cathodoluminescent lighting'20127,892,062'High-definition cathode ray tube and electron gun with lower power consumption'20117,135,821'High-definition cathode ray tube and electron gun'20066,864,625'Color pixel element cathode ray tube'20056,841,924'Low-voltage high-resolution einzel gun'20056,369,499'Electron gun with improved cathode venting'20026,369,498'Electron gun for addressing secondary emission targets'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2005Patents assigned to INTEL CORP (3)· patent assignee history
2002–2005Based in Frankfort, KY, US· patent location history
2005–2013Based in Buda, TX, US· patent location history
2006–2013Patents assigned to ALTERA CORP (3)· patent assignee history
2012–2014Patents assigned to VU1 CORP (2)· patent assignee history
2012Patents assigned to HASILIK TOMAS (1)· patent assignee history
2012Patents assigned to HERRING RICHARD N (1)· patent assignee history
2012–2014Based in Rockton, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALTERA CORP | 3 | 2006–2013 |
| INTEL CORP | 3 | 2002–2005 |
| VU1 CORP | 2 | 2012–2014 |
| HASILIK TOMAS | 1 | 2012 |
| HERRING RICHARD N | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Buda, Texas, US | 4 | 2005–2013 |
| Frankfort, KY, US | 3 | 2002–2005 |
| Rockton, Illinois, US | 2 | 2012–2014 |